9V Batteries, 9 Volt Batteries 8 Pack,10-Year Shelf Life, 9V Batteries for Smoke Alarms, Guitar Pedals, Microphone, Smoke Detector Battery, Square Batteries 6LR61 9V Alkaline Batteries

Good price for hopfully great quality and long lasting, we'll see if they hold up over time.

They work well.

These batteries are compatible with my TENS 3000 device. The original battery lasted for several years, while these replacements have a shorter lifespan. However, considering the affordable price, I understand that they may require more frequent replacements. With daily use, they may last approximately a month.

Great 9 volt batteries good price.

They work great! I love the value versus other brands.

Needed some 9 volt batteries for smoke detectors, a VOM, and a thermal sensor. Showed up promptly, seem to work fine, and the price was very good. Fit into everything I tried. Have found over the years some manufacturers batteries are a bit larger than others making them unable to fit some applications. Can’t comment on longevity until next year! They state long shelf life, but as long as they last a year in the smoke detectors, I’ll be happy.

on time delivery

These 9V batteries work great and are a fantastic deal for the quantity! I’ve used them for smoke detectors and guitar pedals, and they’ve held up really well. It’s nice to have extras on hand, especially with the 10-year shelf life. Definitely a solid purchase if you need reliable batteries at a great price!